Several methods of combining and decorating medallions. Chromolithographs printed by Firmin-Didot, Paris — from Keramic Art of Japan, Pl. F
(1875) in the collection of the New York Pubic Library (Digital Image ID 495831)
[You may use this image without prior permission for any scholarly or educational purpose as long as you (1) credit the New York Public Library and (2) mention this site.]

References

Audsley, George Ashdown, and James Lord Bowes. Keramic Art of Japan.. Liverpool, For the subscribers by the authors; Londoo: Harry Sotheran, 1875.